How many letters does the top answer for “not having been heated or warmed” have?

The most common answer is unheated (8 letters).

Crossword clue: not having been heated or warmed

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

unheated 8 letters wn-def

not having been heated or warmed

unwarmed 8 letters wn-def

not having been heated or warmed

not having been commercialized 50% similar → uncommercialised, uncommercialized

not having been curled 50% similar → uncurled

not having been fertilized 50% similar → unfertilised, unfertilized

not having been satisfied 50% similar → unsated

not having been swept 50% similar → unswept